DLINK DGS-1248T

Switch 48 puertos 10/100/1000 Mbps con 4 Ptos Combo 1000BaseT/M

Identificador:906
Marca:DLINK
P/N:DGS-1248T
EAN:0790069272363
Disponibilidad:
Stock:No Disponible
48 PUERTOS TOTALES 4 SLOT SFP 48 P GIGABIT SMART - FORMATO RACK -
-
447.53
* precio sin IVA  Informativo  Descatalogado

Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP

48 PUERTOS TOTALES 4 SLOT SFP 48 P GIGABIT SMART - FORMATO RACK -

The Web Smart DGS-1248T blends plug & play simplicity with exceptional performance and feature sets. With forty-eight 10/100/1000BASE-T ports and four combo SFP expansion slots, the DGS-1248T is designed to help provide a simple and economical migration path from 10BASE-T or 100BASE-TX to 1000BASE-T Gigabit. With 96Gbps in aggregated bandwidth, the DGS-1248T is the ideal solution as a line aggregator for server farms or bandwidth-starved workgroups requiring basic network management functions for today’s diverse multimedia requirements.

Operational Simplicity with Web Smart Features
Management
Managing the DGS-1248T is easy. Using its built in browser-based management interface, configuring the DGS-1248T takes only minutes. With full color graphic pictures, diagrams and easy to understand navigation menus, configuring the DGS-1248T with the features you require is as easy as surfing the net. The DGS-1248T supports many of today’s most sought after features like: priority queing, 802.1Q VLANs, port trunking, port status monitoring, port mirroring, and many others.

Auto-Discovery
The guess work is over. Every DGS-1248T also comes with auto-discovery software that automatically detects and displays up to 254 D-Link Web Smart switches running on your network.

Automatic Port configuration
The DGS-1248T is truly plug-and-play. All RJ-45 ports support auto MDI/MDIX, so there is no longer a need to use cross-over cables or an up-link port. The auto-MDI/MDIX feature will automatically detect whether the switch is connected to another switch or an end-station device and configure the port accordingly. If the DGS-1248T detects a switch connected to one of its ports, it will automatically configure that port to act as an uplink. If the DGS-1248T detects a computer or end station device, the port auto-configures to a standard port. The confusion over cross-over cabling is a thing of the past.

Investment Protection
The DGS-1248T helps to protect customers’ existing and future network infrastructure investments by providing optional gigabit fiber uplinks. With 4 SFP ports, the DGS-1248T can be connected to a distant network or backbone up to 80Km away (SFP transceivers sold separately). The DGS-1248T is the best choice for future proofing your network and is a worthy investment.

Garantía
Lifetime
Más información: Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP
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Ficha técnica
ReferenciaDLINK DGS-1248T
Tasa de transferencia (máx)1 Gbit/s
Full dúplex
Velocidad de transferencia de datos1000 Mbit/s
Capacidad de conmutación96 Gbit/s
Tamaño de la tabla de direcciones8000 entries
Guardar y remitirStore-and-forward
Protocolo de trasmisión de datosEthernet, Fast Ethernet, Gigabit Ethernet
Cantidad de puertos48
Tecnología de cableado10BASE-T, 100BASE-TX, 1000BASE-T, -X
Tecnología de conectividadWired, RJ-45
Memoria temporal1.632 MB
Montaje en bastidor19-inch rack-mount width, 1.0U height
Dimensiones (Ancho x Alto x Largo)441x309x44 mm
Peso8800 g
Cumplimiento de estándares del mercadoIEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z, IEEE 802.1Q
Puertos de entrada y salida (E/S)48x 10/100/1000 Ethernet ports, 4x Combo SFP Expansion Slots
Consumo energético70 W
Requisitos de energía100-240VAC, 50/60 Hz
SeguridadCUL
Emisiones electromagnéticasCE Mark, FCC Class A
Humedad relativa5-90 %
Temperatura-10-70 °C
Alcance de temperatura operativa0 - 40 °C
Source data-sheetICEcat.biz
Indicadores LEDPer Unit: Power, CPU. Per Gigabit Copper Port: Activity/Link & Speed. Per Gigabit Fiber Port: Activity/Link
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